The semiquinone radical anion of 1,10-phenanthroline-5,6-dione: synthesis and rare earth coordination chemistry†,Chemical Communications

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The semiquinone radical anion of 1,10-phenanthroline-5,6-dione: synthesis and rare earth coordination chemistry†
Chemical Communications ( IF 4.9 ) Pub Date : 2018-09-18 00:00:00 , DOI: 10.1039/c8cc05591b
James R. Hickson _{1,

2,

3,

4,

5} , Samuel J. Horsewill _{1,

2,

3,

4,

5} , Jake McGuire _{1,

2,

3,

4,

5} , Claire Wilson _{1,

2,

3,

4,

5} , Stephen Sproules _{1,

2,

3,

4,

5} , Joy H. Farnaby _{1,

2,

3,

4,

5}

Affiliation

Reduction of 1,10-phenanthroline-5,6-dione (pd) with CoCp^R₂ resulted in the first molecular compounds of the pd˙⁻ semi-quinone radical anion, [CoCp^R₂]⁺[pd]˙⁻ (R = H, (1); R = Me₄, (2)). Furthermore compounds 1 and 2 were reacted with [Y(hfac)₃(thf)₂] (hfac = 1,1,1-5,5,5-hexafluoroacetylacetonate) to synthesise the rare earth-transition metal heterometallic compounds, [CoCp^R₂]⁺[Y(hfac)₃(N,N′-pd)]˙⁻ (R = H, (3); R = Me₄, (4)).

中文翻译：

1,10-菲咯啉-5,6-二酮的半醌自由基阴离子：合成和稀土配位化学†

1,10-菲咯啉-5,6-二酮（PD）与COCP的还原^{- [R}₂导致PD的第一分子化合物中的^-半醌自由基阴离子，[COCP ^{- [R}₂ ] ⁺ [PD]˙ ^-（R ＝ H，（1）； R ＝ Me ₄，（2））。此外，化合物1和2与[Y（hfac）₃（thf）₂ ]（hfac = 1,1,1-5,5,5-六氟乙酰丙酮化物）反应，合成稀土过渡金属杂金属化合物[CoCp ^R₂ ] ⁺ [Y（hfac）₃（N，Ñ '-pd）]˙ ^-（R = H，（3）; R =我₄，（4））。

更新日期：2018-09-18

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